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00001 #ifndef LABELEDCELLSET_H 00002 #define LABELEDCELLSET_H 00003 00004 #include "SundanceDefs.h" 00005 00006 #include <string> 00007 #include "CellSetBase.h" 00008 #include "CellSet.h" 00009 00010 00011 00012 namespace Sundance 00013 { 00014 00015 using namespace TSF; 00016 using std::string; 00017 00018 using std::ostream; 00019 00020 /** \ingroup UserLevelGeometry 00021 * A CellSet containing all cells having a given label. 00022 */ 00023 00024 class LabeledCellSet : public CellSetBase 00025 { 00026 public: 00027 /** create a labeled cell set containing cells 00028 * with a given label */ 00029 LabeledCellSet(const CellSet& superset, const string& label); 00030 00031 /** dtor */ 00032 virtual ~LabeledCellSet(){;} 00033 00034 /** determine if a cell is contained in this set */ 00035 virtual bool contains(const Cell& cell) const ; 00036 00037 /** write self to XML */ 00038 virtual XMLObject toXML() const ; 00039 00040 /** find the cell dimensions that should be searched to find cells 00041 * in this set */ 00042 virtual int dimension(const Mesh& mesh) const ; 00043 00044 00045 /** test equality */ 00046 virtual bool equals(const CellSet& other) const ; 00047 00048 /** test ordering */ 00049 virtual bool lessThan(const CellSet& other) const ; 00050 private: 00051 00052 /** low-level routine to find a list of cell blocks */ 00053 virtual TSFHashtable<CellTopologyCode, TSFSmartPtr<TSFArray<CellBlock> > > 00054 innerGetCellBlocks(const Mesh& mesh, 00055 TSFNonDupArray<CellTopologyCode>& cellType) const ; 00056 00057 00058 /** low-level routine to find an ordered list of cells */ 00059 virtual TSFSmartPtr<TSFArray<Cell> > 00060 innerGetOrderedCells(const Mesh& mesh) const ; 00061 00062 CellSet superset_; 00063 string label_; 00064 00065 }; 00066 00067 } 00068 #endif